Added ability to clone from a local repository to a (new) remote one. Rearranged the clone command a good bit to make sure it validates that the source does exist and that the destination doesn't before doing anything. Before I moved the source repo check it would create the destination repository before it verified the source existed. Moved the responsibility for creating the destination repo root directory entirly into the localrepo class so that local to local cloning doesn't break. This also simplifies the code a bit since it's no longer being done in both clone and init. Changed the names of the 'repo' and 'other' variables to 'dest_repo' and 'src_repo' to maintain my sanity. Passes 82/83 tests. The only failure is the version number test, which I suspect is supposed to fail since it comes from a generated file.

     1

"""

     2

node.py - basic nodeid manipulation for mercurial

     3

     4

Copyright 2005 Matt Mackall <mpm@selenic.com>

     5

     6

This software may be used and distributed according to the terms

     7

of the GNU General Public License, incorporated herein by reference.

     8

"""

     9

    10

from demandload import demandload

    11

demandload(globals(), "binascii")

    12

    13

nullid = "\0" * 20

    14

    15

def hex(node):

    16

    return binascii.hexlify(node)

    17

    18

def bin(node):

    19

    return binascii.unhexlify(node)

    20

    21

def short(node):

    22

    return hex(node[:6])